• More than 40 years of experience in Clinical Microbiology, providing diagnostic & therapeutic services.

• Worked as Head of Microbiology Unit and Consultant Microbiologist in Amiri hospital, Ministry of Health, Kuwait.

• Has been teaching medical students and postgraduate trainees including MRCPath trainees.

• Worked in Christian Medical College & Hospital, Vellore.

• Worked abroad in hospitals such as IMVS, Royal Adelaide Hospital & Queen Elizabeth Hospital, Adelaide, Australia and the University of Alberta Hospital, Edmonton, Canada.

• Underwent short periods of training in CDC, Atlanta, USA, UCLA hospital, Los Angeles, USA, London School of Tropical Medicine, UK and by visiting other centers in the USA.